Posted by **Sarah** on Tuesday, July 26, 2011 at 11:17am.

A population of 200 voters contains 52 Republicans, 128 Democrats, and 20 independents and members of other parties. A simple random sample of 20 voters will be drawn from this population. The expected number of Republicans in the sample is ______ ?

The standard error of the number of Republicans in the sample is _____ ?

- Statistics- Standard Error -
**hihi**, Friday, April 3, 2015 at 12:31am
hi

## Answer This Question

## Related Questions

- statistics - A population of 200 voters contains 52 Republicans, 128 Democrats, ...
- Basic Statistics - A population of 200 voters contains 52 Republicans, 128 ...
- Basic Statistics - A population of 300 voters contains 147 Republicans, 135 ...
- ggc - In a random sample of 200 registered voters, 120 indicated they are ...
- Stats - A random sample of two hundred fifteen adults is selected from a certain...
- Math - A town has 4900 registered voters, each of whom is either a Republican, a...
- Social Studies - Who were the Bourbon Democrats main opposition? a Republicans b...
- Statistics - A study in a particular state found that only 5% of the voters have...
- Math - in salem, 42% of the registered voters are republicans and 44% are ...
- statistics - A simple random sample of 1350 registered voters shows that 58% ...

More Related Questions